Vincente is in charge of cooking broccoli and zucchini for a large group. He has to spend all $17 he has and can carry 10 pounds of veggies. Zucchini costs $1.50 per pound and broccoli costs $2 per pound.
How many pounds each of zucchini and broccoli can Vincente get so that he spends all $17 and gets 10 pounds of veggies?